Beziehungen - Leistner-Mayer, Roland, 1945-; Niemeier, Anette Joanna, 1968-; Hader, Widmar, 1941-; Dvořák, Antonín, 1841-1904.; Hader, Widmar, 1941-; Schneider, Robert Fabian, 1966- (Balance, 1993)